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AP Computer Science Videos 113 videos

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AP Computer Science 2.2 Standard Data Structures 178 Views


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Description:

AP Computer Science 2.2 Standard Data Structures. Which of the following is an incorrect array initialization?

Language:
English Language

Transcript

00:00

Thank you We sneak And here's your all new brand

00:07

new shmoop do sure it's new Which of the following

00:12

is an incorrect array Initialization and hear your pencil Double

00:19

double double or not all right looks like we're trying

00:23

to create an array of doubles called numbers and there

00:25

are a handful of ways to go about it Well

00:28

there are two main steps in the process of creating

00:30

in a race first declaring the variable to refer to

00:34

an array then initializing the thing and allocating the computer's

00:38

memory for our desired number of elements Well those two

00:41

steps can be done on one line or two but

00:44

one of the given options is definitely incorrect which is

00:47

the odd one out Yet there's a subtle nuance are

00:53

well if you didn't catch it you're going to face

00:55

palm it's eat which is missing The key operator knew

00:59

without that the compiler will roll its eyes give youa

01:01

growth looking error and email everyone on your contact list

01:05

saying get a load of this clown or just the

01:07

air apart but i don't get it twisted new nixon

01:10

new array

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